<template>
    <div class="box">
        <header class="tou">
            <van-nav-bar title="登录" left-arrow @click-left="$router.go(-1)" />
        </header>
        <main class="zhong">
            <van-form @submit="onSubmit">
                <van-cell-group inset>
                    <van-field v-model="username" name="username" label="用户名" placeholder="用户名"
                        :rules="[{ required: true, message: '请填写用户名' }]" />
                    <van-field v-model="password" type="password" name="password" label="密码" placeholder="密码"
                        :rules="[{ required: true, message: '请填写密码' }]" />
                </van-cell-group>
                <div style="margin: 16px;">
                    <van-button round block type="primary" native-type="submit">
                        登录
                    </van-button>
                </div>
            </van-form>
        </main>
    </div>
</template>
<script setup>
import { ref } from 'vue';
import request from '@/utlis/request';
import {useRouter } from "vue-router";
import { showSuccessToast, showFailToast } from 'vant';
const router = useRouter();
const username = ref('');
const password = ref('');
const onSubmit = (values) => {
console.log('submit', values);
request.post('/login',values).then(res=>{
        if(res.data.code==200){
            showSuccessToast(res.data.message);
            localStorage.setItem('token',res.data.token);
            localStorage.setItem('username',res.data.username)
            router.push('/')
        }
        else{
            showFailToast(res.data.message);
        }
    })
};
</script>